@charset "utf-8";

/*bannerbox*/
.bannerbox{width:100%; position:relative; overflow:hidden; height:250px;}
.bannerbox .top_banner{width:1920px; position:absolute; left:50%;}
.bannerbox .top_banner img{width:1920px; height:250px; margin-left:-960px;}

/*content*/
.contentbox{margin-top:20px;}
.contentbox .left{margin-bottom:50px;}
.contentbox .product_left{margin-bottom:40px;}
.contentbox .product_left ul{padding-top:1px; background:url(../images/nav_left.jpg) no-repeat left top;}
.contentbox .product_left ul li{height:36px; padding-bottom:1px; background:url(../images/nav_left.jpg) no-repeat left bottom;}
.contentbox .product_left ul li a{display:block; line-height:36px; text-align:left; padding-left:50px; font-size:14px; color:#262626; font-family:'宋体'; background:url(../images/nav_left_tou.png) no-repeat left center;}
.contentbox .product_left ul li a:hover{background:url(../images/nav_left_tou.png) no-repeat left center #5b89c6; color:#fff;}


/*contact_us*/
.contentbox .contact_us p{text-align:left; font-size:14px; line-height:24px; font-family:'宋体';}
.contentbox .contact_us img{margin-bottom:8px;}

/*content*/
.contentbox .content{width:700px; margin-bottom:50px;}
.tit_nav{overflow:hidden; border-bottom:1px solid #cdcdcd; margin-bottom:20px;}
.tit_nav h2{text-align:left; height:18px; line-height:18px; font-size:18px; color:#173d6e; font-weight:bold; float:left; margin:20px 0; border-left:5px solid #173d6e; padding-left:5px;}
.tit_nav p{float:right; height:18px; line-height:18px; font-size:14px; color:#484848; margin:20px 0; font-family:'宋体';}
.tit_nav p a{color:#484848; margin:0 5px; font-size:14px;}
.tit_nav p a:hover{color:#275fa7; text-decoration:underline;}
.tit_nav p span{color:#484848; margin:0 5px;}

.contentbox .content .text{overflow:hidden; text-align:left;}
.contentbox .content .text img{display:block; max-width:650px; margin-left:25px;}
.contentbox .content .text p{width:650px; color:#282828; line-height:36px; font-family:'宋体'; margin:10px 0; margin-left:25px;}
.contentbox .content .text .title{border-bottom:1px solid #cdcdcd; margin-bottom:20px;}
.contentbox .content .text .title h2{font-size:20px; text-align:center; line-height:24px; margin:15px 0; font-weight:bold;}
.contentbox .content .text .title h4{font-size:14px; color:#838383; line-height:50px; text-align:center;}


/*product_list*/
.product_list h2{height:40px; line-height:40px; background:#193f70; text-align:left; color:#fff; text-indent:10px; font-weight:bold; font-size:18px;}
.product_list ul{overflow:hidden; margin-left:53px; margin-top:30px;}
.product_list ul li{width:171px; float:left; margin-right:40px; margin-bottom:30px;}
.product_list ul li a img{width:169px; height:126px; border:1px solid #bcbcbc; box-sizing:border-box;}
.product_list ul li a h3{line-height:32px; font-size:14px; font-family:'宋体'; height:32px; overflow:hidden;}


.content .pagination{text-align:center; margin-top:20px;}
.content .pagination a{line-height:48px; padding:5px 8px; background:#173d6e; color:#fff; font-family:'宋体'; font-size:14px; margin:0 5px;}
.content .pagination a:hover{background:#4675b2; color:#fff;}
.content .pagination .shu{background:#acb7c7;}
.content .pagination .xian{background:#173d6e;}


/*news_list*/
.content .news_list ul li{line-height:36px; border-bottom:1px dashed #b7b7b7;}
.content .news_list ul li a{font-size:14px; display:block; overflow:hidden; font-family:'宋体'; color:#262626;}
.content .news_list ul li a .fr{color:#969696;}
.content .news_list ul li a:hover{color:#4675b2;}
.content .news_list ul li a:hover span{color:#4675b2;}


/*feedback*/
.content .feedback p{margin-bottom:10px;}
.content .feedback label{width:74px; display:block; float:left; line-height:32px; font-size:14px;} 
.content .feedback input{display:block; width:210px; height:32px; line-height:32px; box-sizing:border-box; border:1px solid #bdbdbd; padding:0 5px; font-size:14px;}
.content .feedback textarea{display:block; width:410px; height:100px; line-height:32px; box-sizing:border-box; border:1px solid #bdbdbd; padding:0 5px; font-size:14px;}
.content .feedback .tj{display:block; width:120px; height:34px; border:0; background:#173d6e; color:#fff; margin-left:74px; margin-top:20px}

/*contact_us*/
.content .contact_us .ditu{width:698px; height:278px; border:1px solid #cccccc;}
.content .contact_us h2{font-size:20px; font-weight:bold; color:#313131; text-align:left; line-height:60px;}
.content .contact_us p{line-height:30px; font-size:14px;}
.content .contact_us p a{width:97px; height:30px; background:url(../images/qq.png) no-repeat; display:block; float:left; margin:0 10px;}
.content .contact_us p span{float:left;}


/*product*/

.contentbox .content .product{overflow:hidden; text-align:left;}
.contentbox .content .product img{display:block; width:650px; margin-left:25px;}
.contentbox .content .product p{width:650px; color:#282828; line-height:36px; font-family:'宋体'; margin:10px 0; margin-left:25px;}
.contentbox .content .product .title{border-bottom:1px solid #cdcdcd; margin-bottom:20px;}
.contentbox .content .product .title h2{font-size:20px; text-align:center; line-height:24px; margin-bottom:20px; font-weight:bold;}